<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
    <style>

    </style>
</head>
<body>
    <div>
        <div>请截图说明</div>
        <div>
            <!-- 上传文件 -->
            <input type="file" name="" id="">
        </div>
    </div>
    <br><br>

    <div>
        <div>图片按钮-代替提交按钮（input type="submit"）</div>
        <form action="">
            <input type="image" src="./img/微信截图_20220720194955.png">
        </form>
    </div>
    <br><br>

    <div>
        <div>隐藏按钮</div>
        <input type="hidden" name="" id="" value="带给后端的个人信息">
    </div>
    <br><br>

    <div>禁用disabled，只读readonly</div>
    <div>
        <button disabled="disabled">注册</button>
        <button disabled>注册</button>
        <br>
        <input type="radio" id="radio" disabled>
        <label for="radio">不满意</label>
        <br>
        <input type="text" value="被禁止输入" disabled>
        <br>
        <input type="text" value="只读" readonly>
    </div>
</body>
</html>